/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.sysds.runtime.codegen;

import java.net.URL;
import java.net.URLClassLoader;

public class ByteClassLoader extends URLClassLoader 
{
	private final byte[] _classBytes;
	
	public ByteClassLoader(URL[] urls, ClassLoader parent, byte[] classBytes) {
		super(urls, parent);
		_classBytes = classBytes;
	}
	
	@Override
	public Class<?> findClass(String className) throws ClassNotFoundException {
		if (_classBytes != null)
			return defineClass(className, _classBytes, 0, _classBytes.length); 
		return super.loadClass(className);
	}
}
